HTML Preparation code:
Script Preparation code:
Tests:

Historical Performance Data aggregated from 7 community runs

Desktop Results:
Chrome 7 runs
Map Check
245.8M/s
Current Variant
240.3M/s
Object Check
115.4M/s
Array Check
101.4M/s

Fastest: Map Check (2.4x faster)

View exact numbers
  • Map Check: 245,753,616 ops/sec
  • Current Variant: 240,268,160 ops/sec
  • Object Check: 115,387,520 ops/sec
  • Array Check: 101,401,016 ops/sec

Results show median performance across all community submissions. Run this benchmark yourself to verify on your device.

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    Map Check
    Object Check
    Array Check
    Current Variant

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: one year ago)
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36
Chrome 133 on Linux
View result in a separate tab
Map Check
274.8M/s
Current Variant
268.7M/s
Object Check
118.2M/s
Array Check
104.0M/s
View exact numbers
Test name Executions per second
Map Check 274,840,928 Ops/sec
Current Variant 268,651,200 Ops/sec
Object Check 118,216,200 Ops/sec
Array Check 103,998,432 Ops/sec